|
|
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU
- EFM8BB31F64G-D-QFN24R
- Silicon Labs
-
1:
£2.76
-
2,270In Stock
|
Mouser Part No
634-EF8BB31F64GDF24R
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU
|
|
2,270In Stock
|
|
|
£2.76
|
|
|
£1.86
|
|
|
£1.73
|
|
|
£1.50
|
|
|
£1.16
|
|
|
View
|
|
|
£1.41
|
|
|
£1.23
|
|
|
£1.16
|
|
|
£0.995
|
|
Min.: 1
Mult.: 1
:
1,500
|
|
|
CIP-51 8051
|
64 kB
|
4.35 kB
|
QFN-24
|
50 MHz
|
10 bit, 12 bit
|
20 I/O
|
2.2 V
|
3.6 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU
- EFM8BB31F64G-D-QFN24
- Silicon Labs
-
1:
£1.83
-
6,387In Stock
|
Mouser Part No
634-EF8BB31F64GDQF24
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU
|
|
6,387In Stock
|
|
|
£1.83
|
|
|
£1.54
|
|
|
£1.42
|
|
|
£1.26
|
|
|
View
|
|
|
£1.16
|
|
|
£1.13
|
|
|
£1.07
|
|
|
£1.04
|
|
Min.: 1
Mult.: 1
|
|
|
CIP-51 8051
|
64 kB
|
4.35 kB
|
QFN-24
|
50 MHz
|
10 bit, 12 bit
|
20 I/O
|
2.2 V
|
3.6 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
|
|
Tube
|
|
|
|
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU
- EFM8BB31F64I-D-4QFN24R
- Silicon Labs
-
1:
£3.03
-
1,395In Stock
|
Mouser Part No
634-EF8BB31F64ID424R
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU
|
|
1,395In Stock
|
|
|
£3.03
|
|
|
£2.01
|
|
|
£1.82
|
|
|
£1.55
|
|
|
£1.14
|
|
|
View
|
|
|
£1.48
|
|
|
£1.32
|
|
|
£1.15
|
|
|
£1.12
|
|
Min.: 1
Mult.: 1
:
1,500
|
|
|
CIP-51 8051
|
64 kB
|
4.35 kB
|
QFN-24
|
50 MHz
|
10 bit, 12 bit
|
20 I/O
|
2.2 V
|
3.6 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 125 C
|
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU
- EFM8BB31F64I-D-QFN32
- Silicon Labs
-
1:
£3.27
-
1,599In Stock
|
Mouser Part No
634-EF8BB31F64IDQN32
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU
|
|
1,599In Stock
|
|
|
£3.27
|
|
|
£2.17
|
|
|
£1.96
|
|
|
£1.68
|
|
|
View
|
|
|
£1.59
|
|
|
£1.42
|
|
|
£1.24
|
|
|
£1.22
|
|
Min.: 1
Mult.: 1
|
|
|
CIP-51 8051
|
64 kB
|
4.35 kB
|
QFN-32
|
50 MHz
|
10 bit, 12 bit
|
29 I/O
|
2.2 V
|
3.6 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 125 C
|
|
|
Tray
|
|
|
|
8-bit Microcontrollers - MCU 8051 75 MHz 32 kB flash 2.25 kB RAM 8-bit Laser Bee MCU
- EFM8LB12F32E-C-QFN24R
- Silicon Labs
-
1:
£3.24
-
980In Stock
|
Mouser Part No
634-LB12F32ECQFN24R
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 75 MHz 32 kB flash 2.25 kB RAM 8-bit Laser Bee MCU
|
|
980In Stock
|
|
|
£3.24
|
|
|
£2.14
|
|
|
£1.96
|
|
|
£1.66
|
|
|
£1.20
|
|
|
View
|
|
|
£1.58
|
|
|
£1.41
|
|
|
£1.22
|
|
|
£1.19
|
|
Min.: 1
Mult.: 1
:
1,500
|
|
|
CIP-51 8051
|
32 kB
|
2.25 kB
|
QFN-24
|
72 MHz
|
10 bit/12 bit/14 bit
|
20 I/O
|
2.2 V
|
3.6 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 105 C
|
EFM8LB1
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
8-bit Microcontrollers - MCU 8051 75 MHz 64 kB flash 4.25 kB RAM 8-bit Laser Bee MCU
- EFM8LB12F64E-C-QFN24R
- Silicon Labs
-
1:
£2.60
-
4,091In Stock
|
Mouser Part No
634-LB12F64ECQFN24R
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 75 MHz 64 kB flash 4.25 kB RAM 8-bit Laser Bee MCU
|
|
4,091In Stock
|
|
|
£2.60
|
|
|
£2.12
|
|
|
£1.96
|
|
|
£1.75
|
|
|
£1.34
|
|
|
View
|
|
|
£1.62
|
|
|
£1.55
|
|
|
£1.40
|
|
|
£1.32
|
|
Min.: 1
Mult.: 1
:
1,500
|
|
|
CIP-51 8051
|
64 kB
|
4.25 kB
|
QFN-24
|
72 MHz
|
10 bit/12 bit/14 bit
|
20 I/O
|
2.2 V
|
3.6 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 105 C
|
EFM8LB1
|
|
Reel, Cut Tape
|
|
|
|
8-bit Microcontrollers - MCU 8051 75 MHz 64 kB flash 4.25 kB RAM 8-bit Laser Bee MCU
- EFM8LB12F64E-C-QFN32
- Silicon Labs
-
1:
£2.47
-
2,603In Stock
|
Mouser Part No
634-LB12F64ECQFN32
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 75 MHz 64 kB flash 4.25 kB RAM 8-bit Laser Bee MCU
|
|
2,603In Stock
|
|
|
£2.47
|
|
|
£2.07
|
|
|
£1.91
|
|
|
£1.72
|
|
|
View
|
|
|
£1.55
|
|
|
£1.48
|
|
|
£1.43
|
|
|
£1.38
|
|
|
£1.35
|
|
Min.: 1
Mult.: 1
|
|
|
CIP-51 8051
|
64 kB
|
4.25 kB
|
QFN-32
|
72 MHz
|
10 bit/12 bit/14 bit
|
29 I/O
|
2.2 V
|
3.6 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 105 C
|
EFM8LB1
|
|
Tray
|
|
|
|
8-bit Microcontrollers - MCU 8051 75 MHz 64 kB flash 4.25 kB RAM 8-bit Laser Bee MCU
- EFM8LB12F64E-C-QFN32R
- Silicon Labs
-
1:
£2.69
-
4,362In Stock
|
Mouser Part No
634-LB12F64ECQFN32R
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 75 MHz 64 kB flash 4.25 kB RAM 8-bit Laser Bee MCU
|
|
4,362In Stock
|
|
|
£2.69
|
|
|
£2.20
|
|
|
£2.03
|
|
|
£1.80
|
|
|
£1.36
|
|
|
View
|
|
|
£1.68
|
|
|
£1.60
|
|
|
£1.41
|
|
|
£1.33
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
CIP-51 8051
|
64 kB
|
4.25 kB
|
QFN-32
|
72 MHz
|
10 bit/12 bit/14 bit
|
29 I/O
|
2.2 V
|
3.6 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 105 C
|
EFM8LB1
|
|
Reel, Cut Tape
|
|
|
|
8-bit Microcontrollers - MCU 8051 25 MHz 4 kB Flash 0.5 kB RAM 8-bit Busy Bee MCU
- EFM8BB10F4G-A-QFN20
- Silicon Labs
-
1:
£0.803
-
218In Stock
|
Mouser Part No
634-8BB10F4GAQF20
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 25 MHz 4 kB Flash 0.5 kB RAM 8-bit Busy Bee MCU
|
|
218In Stock
|
|
|
£0.803
|
|
|
£0.684
|
|
|
£0.636
|
|
|
£0.514
|
|
|
View
|
|
|
£0.496
|
|
|
£0.471
|
|
|
£0.44
|
|
|
£0.426
|
|
Min.: 1
Mult.: 1
|
|
|
CIP-51 8051
|
4 kB
|
512 B
|
QFN-20
|
25 MHz
|
12 bit
|
16 I/O
|
2.2 V
|
3.6 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
EFM8BB1
|
|
Tube
|
|
|
|
8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Busy Bee MCU
- EFM8BB10F8G-A-QFN20
- Silicon Labs
-
1:
£0.841
-
141In Stock
|
Mouser Part No
634-8BB10F8GAQF20
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Busy Bee MCU
|
|
141In Stock
|
|
|
£0.841
|
|
|
£0.716
|
|
|
£0.665
|
|
|
£0.585
|
|
|
View
|
|
|
£0.538
|
|
|
£0.518
|
|
|
£0.484
|
|
|
£0.451
|
|
|
£0.433
|
|
Min.: 1
Mult.: 1
|
|
|
CIP-51 8051
|
8 kB
|
512 B
|
QFN-20
|
25 MHz
|
12 bit
|
16 I/O
|
2.2 V
|
3.6 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
EFM8BB1
|
|
Tube
|
|
|
|
8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Busy Bee MCU
- EFM8BB10F8G-A-SOIC16
- Silicon Labs
-
1:
£0.841
-
1,572In Stock
|
Mouser Part No
634-8BB10F8GASO16
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Busy Bee MCU
|
|
1,572In Stock
|
|
|
£0.841
|
|
|
£0.716
|
|
|
£0.63
|
|
|
£0.576
|
|
|
View
|
|
|
£0.546
|
|
|
£0.523
|
|
|
£0.491
|
|
|
£0.454
|
|
|
£0.435
|
|
Min.: 1
Mult.: 1
|
|
|
CIP-51 8051
|
8 kB
|
512 B
|
SOIC-16
|
25 MHz
|
12 bit
|
13 I/O
|
2.2 V
|
3.6 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
EFM8BB1
|
|
Tube
|
|
|
|
8-bit Microcontrollers - MCU 8051 25 MHz 2 kB flash 0.25 kB RAM 8-bit Sleepy Bee MCU
- EFM8SB10F2G-A-QFN20R
- Silicon Labs
-
1:
£1.02
-
709In Stock
-
18,000On Order
|
Mouser Part No
634-8SB10F2GAQF20R
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 25 MHz 2 kB flash 0.25 kB RAM 8-bit Sleepy Bee MCU
|
|
709In Stock
18,000On Order
Stock:
709 Can Dispatch Immediately
On Order:
6,000 Expected 07/08/2026
12,000 Expected 14/08/2026
Factory Lead Time:
12 Weeks
|
|
|
£1.02
|
|
|
£0.856
|
|
|
£0.788
|
|
|
£0.691
|
|
|
£0.53
|
|
|
View
|
|
|
£0.64
|
|
|
£0.606
|
|
|
£0.593
|
|
|
£0.51
|
|
Min.: 1
Mult.: 1
:
1,500
|
|
|
CIP-51 8051
|
2 kB
|
256 B
|
QFN-20
|
25 MHz
|
12 bit
|
16 I/O
|
1.8 V
|
3.6 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
8-bit Microcontrollers - MCU 8051 25 MHz 4 kB flash 0.5 kB RAM 8-bit Sleepy Bee MCU
- EFM8SB10F4G-A-QFN20
- Silicon Labs
-
1:
£1.77
-
23In Stock
|
Mouser Part No
634-8SB10F4GAQF20
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 25 MHz 4 kB flash 0.5 kB RAM 8-bit Sleepy Bee MCU
|
|
23In Stock
|
|
|
£1.77
|
|
|
£1.11
|
|
|
£1.01
|
|
|
£0.818
|
|
|
View
|
|
|
£0.788
|
|
|
£0.691
|
|
|
£0.601
|
|
|
£0.56
|
|
|
£0.546
|
|
Min.: 1
Mult.: 1
|
|
|
CIP-51 8051
|
4 kB
|
512 B
|
QFN-20
|
25 MHz
|
12 bit
|
16 I/O
|
1.8 V
|
3.6 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
|
|
Tube
|
|
|
|
8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Sleepy Bee MCU
- EFM8SB10F8G-A-QFN24R
- Silicon Labs
-
1:
£1.35
-
31In Stock
-
3,000Expected 10/08/2026
|
Mouser Part No
634-8SB10F8GAQF24R
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Sleepy Bee MCU
|
|
31In Stock
3,000Expected 10/08/2026
|
|
|
£1.35
|
|
|
£1.13
|
|
|
£1.04
|
|
|
£0.917
|
|
|
£0.688
|
|
|
View
|
|
|
£0.849
|
|
|
£0.803
|
|
|
£0.733
|
|
|
£0.67
|
|
Min.: 1
Mult.: 1
:
1,500
|
|
|
CIP-51 8051
|
8 kB
|
512 B
|
|
25 MHz
|
12 bit
|
17 I/O
|
1.8 V
|
3.6 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
8-bit Microcontrollers - MCU 8051 25 MHz 16 kB flash 4 kB RAM 8-bit Sleepy Bee MCU
- EFM8SB20F16G-B-QFN24
- Silicon Labs
-
1:
£1.52
-
364In Stock
|
Mouser Part No
634-EFM8SBF16GBQFN24
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 25 MHz 16 kB flash 4 kB RAM 8-bit Sleepy Bee MCU
|
|
364In Stock
|
|
|
£1.52
|
|
|
£1.28
|
|
|
£1.07
|
|
|
£1.01
|
|
|
View
|
|
|
£0.986
|
|
|
£0.943
|
|
|
£0.849
|
|
|
£0.826
|
|
|
£0.788
|
|
Min.: 1
Mult.: 1
|
|
|
CIP-51 8051
|
16 kB
|
4.25 kB
|
QFN-24
|
25 MHz
|
10 bit
|
16 I/O
|
1.8 V
|
3.6 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
EFM8SB
|
|
Tube
|
|
|
|
8-bit Microcontrollers - MCU 8051 48 MHz 64 kB flash 4 kB RAM 8-bit Universal Bee MCU
- EFM8UB20F64G-B-QFN32R
- Silicon Labs
-
1:
£2.87
-
163In Stock
|
Mouser Part No
634-EFM8UB64GBQFN32R
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 48 MHz 64 kB flash 4 kB RAM 8-bit Universal Bee MCU
|
|
163In Stock
|
|
|
£2.87
|
|
|
£2.34
|
|
|
£2.16
|
|
|
£1.91
|
|
|
£1.50
|
|
|
View
|
|
|
£1.80
|
|
|
£1.71
|
|
|
£1.56
|
|
|
£1.48
|
|
Min.: 1
Mult.: 1
:
1,500
|
|
|
CIP-51 8051
|
64 kB
|
4.25 kB
|
QFN-32
|
48 MHz
|
10 bit
|
25 I/O
|
3.3 V
|
3.3 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
EFM8UB2
|
|
Reel, Cut Tape
|
|
|
|
8-bit Microcontrollers - MCU 8051 48 MHz 64 kB flash 4 kB RAM 8-bit Universal Bee MCU
- EFM8UB20F64G-B-QFN32
- Silicon Labs
-
1:
£2.64
-
325In Stock
|
Mouser Part No
634-EFM8UBF64GBQFN32
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 48 MHz 64 kB flash 4 kB RAM 8-bit Universal Bee MCU
|
|
325In Stock
|
|
|
£2.64
|
|
|
£2.20
|
|
|
£1.88
|
|
|
£1.79
|
|
|
View
|
|
|
£1.65
|
|
|
£1.55
|
|
|
£1.50
|
|
|
£1.48
|
|
Min.: 1
Mult.: 1
|
|
|
CIP-51 8051
|
64 kB
|
4.25 kB
|
QFN-32
|
48 MHz
|
10 bit
|
25 I/O
|
3.3 V
|
3.3 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
EFM8UB2
|
|
Tube
|
|
|
|
8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Busy Bee MCU
- EFM8BB10F8A-A-QFN20
- Silicon Labs
-
1:
£2.65
-
20In Stock
|
Mouser Part No
634-FM8BB10F8AAQFN20
|
Silicon Labs
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8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Busy Bee MCU
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20In Stock
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£2.65
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£1.75
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£1.43
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£1.30
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View
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£1.25
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£1.14
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£0.995
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£0.952
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£0.934
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Min.: 1
Mult.: 1
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CIP-51 8051
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8 kB
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512 B
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25 MHz
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12 bit
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16 I/O
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2.2 V
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3.6 V
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SMD/SMT
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8 bit
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- 40 C
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+ 125 C
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EFM8BB1
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AEC-Q100
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Tube
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8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
- EFM8BB21F16I-C-QSOP24
- Silicon Labs
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1:
£1.43
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3,126In Stock
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End of Life
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Mouser Part No
634-8BB21F16ICQSOP24
End of Life
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Silicon Labs
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8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
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3,126In Stock
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£1.43
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£1.21
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£1.14
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£1.07
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£0.796
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Min.: 1
Mult.: 1
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CIP-51 8051
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16 kB
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2.3 kB
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QSOP-24
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50 MHz
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12 bit
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21 I/O
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2.2 V
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3.6 V
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SMD/SMT
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8 bit
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- 40 C
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+ 125 C
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EFM8BB2
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Tube
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8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Sleepy Bee MCU
- EFM8SB10F8G-A-QSOP24
- Silicon Labs
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1:
£1.27
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152In Stock
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End of Life
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Mouser Part No
634-8SB10F8GAQS24
End of Life
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Silicon Labs
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8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Sleepy Bee MCU
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152In Stock
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£1.27
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£1.07
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£0.943
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£0.882
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View
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£0.826
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£0.796
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£0.78
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£0.751
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£0.743
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Min.: 1
Mult.: 1
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CIP-51 8051
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8 kB
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512 B
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QSOP-24
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25 MHz
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12 bit
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17 I/O
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1.8 V
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3.6 V
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SMD/SMT
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8 bit
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- 40 C
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+ 85 C
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Tube
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8-bit Microcontrollers - MCU 8051 25 MHz 16 kB flash 2 kB RAM 8-bit Universal Bee MCU
- EFM8UB11F16G-C-QSOP24
- Silicon Labs
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1:
£2.01
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122In Stock
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End of Life
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Mouser Part No
634-8UB11F16GCQSOP24
End of Life
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Silicon Labs
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8-bit Microcontrollers - MCU 8051 25 MHz 16 kB flash 2 kB RAM 8-bit Universal Bee MCU
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122In Stock
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£2.01
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£1.69
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£1.48
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£1.40
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View
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£1.31
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£1.26
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£1.12
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£1.10
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£1.08
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Min.: 1
Mult.: 1
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CIP-51 8051
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16 kB
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2.25 kB
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QSOP-24
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50 MHz
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12 bit
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17 I/O
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2.2 V
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3.6 V
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SMD/SMT
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8 bit
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- 40 C
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+ 85 C
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EFM8UB
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Tube
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8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
- EFM8BB31F16G-D-QFP32
- Silicon Labs
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1:
£1.46
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1,070In Stock
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End of Life
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Mouser Part No
634-EF8BB31F16GDQP32
End of Life
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Silicon Labs
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8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
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1,070In Stock
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£1.46
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£1.23
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£1.14
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£1.02
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View
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£0.952
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£0.934
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£0.917
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£0.89
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£0.871
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Min.: 1
Mult.: 1
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CIP-51 8051
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16 kB
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2.3 kB
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QFP-32
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50 MHz
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10 bit, 12 bit
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28 I/O
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2.2 V
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3.6 V
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SMD/SMT
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8 bit
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- 40 C
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+ 85 C
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Tray
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8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU
- EFM8BB31F64I-D-5QFN32
- Silicon Labs
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1:
£3.38
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1,374In Stock
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End of Life
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Mouser Part No
634-EF8BB31F64ID5F32
End of Life
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Silicon Labs
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8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU
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1,374In Stock
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£3.38
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£2.23
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£2.04
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£1.74
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View
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£1.64
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£1.48
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£1.37
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£1.27
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Min.: 1
Mult.: 1
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CIP-51 8051
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64 kB
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4.35 kB
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QFN-32
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50 MHz
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10 bit, 12 bit
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29 I/O
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2.2 V
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3.6 V
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SMD/SMT
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8 bit
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- 40 C
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+ 125 C
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Tube
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8-bit Microcontrollers - MCU 8051 25 MHz 4 kB flash 0.5 kB RAM 8-bit Busy Bee MCU
- EFM8BB10F4I-A-QFN20
- Silicon Labs
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1:
£1.68
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244In Stock
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End of Life
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Mouser Part No
634-M8BB10F4IAQFN20
End of Life
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Silicon Labs
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8-bit Microcontrollers - MCU 8051 25 MHz 4 kB flash 0.5 kB RAM 8-bit Busy Bee MCU
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244In Stock
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£1.68
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£1.07
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£0.952
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£0.788
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View
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£0.684
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£0.649
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£0.545
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£0.506
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£0.492
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Min.: 1
Mult.: 1
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CIP-51 8051
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4 kB
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512 B
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QFN-20
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25 MHz
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12 bit
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16 I/O
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2.2 V
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3.6 V
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SMD/SMT
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8 bit
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- 40 C
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+ 125 C
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EFM8BB1
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Tube
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8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
- EFM8BB21F16G-C-QFN20
- Silicon Labs
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1:
£1.20
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278In Stock
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2,520Expected 19/02/2027
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Mouser Part No
634-8BB21F16GCQFN20
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Silicon Labs
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8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
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278In Stock
2,520Expected 19/02/2027
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£1.20
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£1.03
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£0.952
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£0.841
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View
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£0.773
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£0.691
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£0.601
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£0.56
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£0.546
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Min.: 1
Mult.: 1
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CIP-51 8051
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16 kB
|
2.3 kB
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QFN-20
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50 MHz
|
12 bit
|
16 I/O
|
2.2 V
|
3.6 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
EFM8BB2
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Tube
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United Kingdom